Boku no Hero Academia - Episode 98 - Midoriya Black Whip Out of Control

Like always, Midoriya manifests a new power from One For All when it's most dangerous and inconvenient.

Monoma's fighting style is just as annoying as his personality. He flashed three pocket watches, which show he copied three quirks. He only has five minutes to use each one and only one at a time. The guy is annoying, but he knows how to keep track of time.